A point T on a segment with endpoints D (1,4) and F (7,1) partitions the segment in a 3:1 ratio. Find T. Please show work!!!

In a school 2/3 of the students study a language of those who study a language 2/5 study french

A) if $50000 is invested in a bank account that pays 9.3% of interest compounded on a six-monthly basis, how much money will be in the account after 3 and 12 years? b) if matusalen's father had put $2.0 in the bank when he was born and there, how long would matusalen have had to his death (969 years later) if the interest was 7% per year composed each month and weekly?

Solve x+3y=6 and 4x-6y=6 by elimination . show work !